The Chelsea 823 Series Power Take-Off Assembly, part number 823XBAHX-Y3XV or 823XBAHXY3XV, is an extra heavy-duty 8-bolt mount PTO built for high-torque applications including oil field equipment, logging, pumper/cleaner trucks, and mining. It uses a lever/mechanical shift and delivers 56+ HP output, with shaft power rated at 48 HP at 500 RPM and 95 HP at 1,000 RPM. Intermittent torque is rated up to 500 lb-ft (678 Nm) - check application pages for actual torque ratings for your specific installation. The output shaft is a 1-1/2 inch, 10-tooth spline with a 1410 Series companion flange. Compatible with Eaton/Fuller, Volvo/Mack, Allison, and other transmissions featuring an 8-bolt PTO aperture. Available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Extra heavy-duty 8-bolt mounting for high-torque applications including oil field, logging, and mining equipment
Lever/mechanical shift type
1-1/2 inch - 10-tooth spline output shaft with 1410 Series companion flange
Intermittent torque up to 500 lb-ft (678 Nm) - verify actual rating on application pages
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Compatible with Eaton/Fuller, Volvo/Mack, Allison, and other 8-bolt aperture transmissions
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (Check Application Pages for Actual Torque Ratings)
- Shift Type: Lever, Mechanical
- Output Power: 56+ HP / 51+ kW
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, Allison, Other
- Output Shaft Type: 1-1/2 in. - 10-Tooth Spline with 1410 Series Companion Flange
- Mounting Type: 8-Bolt
- Shaft Power: 48 HP at 500 RPM, 95 HP at 1,000 RPM (36 kW at 500 RPM, 71 kW at 1,000 RPM)
Additional Information